LVPRN Anti Barking Device for Dogs, 50FT 270 Ultrasonic Dog with 4 Frequency Modes, Automatic Rechargeable IPX5 Bark Device, Stopper Dogs Garden & Patio

270° WIDE COVERAGE WITH 3 ULTRASONIC EMITTERS: Designed to cover more than a single forward direction, this anti barking device for dogs uses three ultrasonic emitters to create broad 270° coverage. The ultrasonic dog barking device can help manage dog barking across gardens, patios, fence lines and outdoor dog areas from up to 50 ft, giving you a more practical anti bark solution for everyday use. 4 FREQUENCY MODES FOR FLEXIBLE BARK CONTROL: Choose 20 kHz, 25 kHz, 30 kHz or AUTO 20–30 kHz according to placement, surroundings and your dog’s response. Unlike an anti dog barking device with only one fixed setting, this adjustable anti bark device gives you more flexibility when trying to stop dog barking and can also be used as an ultrasonic dog barking deterrent around the home or garden. AUTOMATIC RESPONSE – HANDS-FREE & NO COLLAR NEEDED: Position the unit towards the area where barking occurs and allow the device to respond automatically. These anti barking devices do not require a dog to wear a collar or for you to hold a remote, making the unit a convenient stop barking dog device, ultrasonic bark stopper and bark stopper for dogs for daily home routines. IPX5 WATER-RESISTANT FOR GARDEN & OUTDOOR AREAS: Built for normal outdoor conditions, this anti dog barking device outdoor model can be mounted near a fence, patio, wall or garden area. Its rechargeable USB-C design offers up to 30 days of use after approximately 3 hours of charging, while the compact housing makes this anti barking device easy to position where excessive barking usually happens. DISPLAY SCREEN & SIMPLE MODE SELECTION: The clear display shows operating mode and battery status, while the rotary control makes adjustment straightforward. This anti barking solution is suitable for different dog sizes depending on individual hearing response. If comparing products marketed as the strongest anti barking device, remember that performance may vary with distance, positioning, obstacles and the dog itself. The unit may also be searched as an ultra sonic dog bark stopper and is not intended for dogs with hearing impairment.